package com.app.dao;

import java.util.List;
import java.util.Map;
import java.util.HashMap;

import javax.validation.constraints.Pattern;

import org.apache.ibatis.annotations.Param;

import com.app.entity.AppInfo;
import com.app.entity.BackendUser;


public interface BackendUserDao {

	BackendUser checkBackUserLogin(@Param("userName")String userName,@Param("userPassword")String userPassword);//验证管理员登录是否正确
}
